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Fuel & Air - Jets - Main Jets

529 products
Powersport Superstore is your go-to source for Fuel & Air - Jets - Main Jets and related parts. Shop our unbeatable selection of Main Jets with top-tier service, fast shipping, and great prices.
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Mikuni F4/042-160 Large Hex Main Jet (4/042) for VM & TM Carburetor - 160
$32.80
$32.80
Large hex type used in most Mikuni Carburetors.
Mikuni F4/042-150 Large Hex Main Jet (4/042) for VM & TM Carburetor - 150
$32.80
$32.80
Large hex type used in most Mikuni Carburetors.
Mikuni F4/042-440 Large Hex Main Jet (4/042) for VM & TM Carburetor - 440
$32.80
$32.80
Large hex type used in most Mikuni Carburetors.
Mikuni F4/042-400 Large Hex Main Jet (4/042) for VM & TM Carburetor - 400
$32.80
$32.80
Large hex type used in most Mikuni Carburetors.
Mikuni F4/042-390 Large Hex Main Jet (4/042) for VM & TM Carburetor - 390
$32.80
$32.80
Large hex type used in most Mikuni Carburetors.
Mikuni FN100604-147.5 Large Round Main Jet (N100.604) for RS, HSR & TM Carburetor - 147.5
$29.18
$29.18
Large round main jet.
Ebc SJ135-4 Mikuni Slot Head Style Main Jets - 135
$21.34
$21.34
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Ebc SJ145-4 Mikuni Slot Head Style Main Jets - 145
$21.34
$21.34
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Ebc KJ120-4 Keihin Slot Head Style Main Jets - 120
$24.94
$24.94
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Ebc KJ140-4 Keihin Slot Head Style Main Jets - 140
$21.34
$21.34
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Ebc SJ155-4 Mikuni Slot Head Style Main Jets - 155
$21.34
$21.34
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Ebc SJ160-4 Mikuni Slot Head Style Main Jets - 160
$21.34
$21.34
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Ebc SJ150-4 Mikuni Slot Head Style Main Jets - 150
$21.34
$21.34
Brass carburetor jets are high precision and flow-calibrated for extremely accurate fuel flow rate. Available in a range of sizes for Mikuni and Keihin applications. High-quality replacement; NOT o...
Mikuni FVM11/22-65 Large Thread Main Jet (VM11/22) - 65
$31.19
$31.19
Large thread main jet.
Mikuni FVM11/22-115 Large Thread Main Jet (VM11/22) - 115
$31.19
$31.19
Large thread main jet.
Mikuni FVM11/22-95 Large Thread Main Jet (VM11/22) - 95
$31.19
$31.19
Large thread main jet.
Mikuni FN102221-172.5 Small Round Main Jet (N102.221) for SBN Carburetor - 172.5
$29.78
$29.78
High speed jet for Super BN.
Mikuni FN102221-127.5 Small Round Main Jet (N102.221) for SBN Carburetor - 127.5
$31.19
$31.19
High speed jet for Super BN.
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